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WO2008056235A3 - Procédés de transmission de signal de commande destinés à des réseaux sans fil - Google Patents

Procédés de transmission de signal de commande destinés à des réseaux sans fil Download PDF

Info

Publication number
WO2008056235A3
WO2008056235A3 PCT/IB2007/003380 IB2007003380W WO2008056235A3 WO 2008056235 A3 WO2008056235 A3 WO 2008056235A3 IB 2007003380 W IB2007003380 W IB 2007003380W WO 2008056235 A3 WO2008056235 A3 WO 2008056235A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless networks
control
control signaling
frames
signaling techniques
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2007/003380
Other languages
English (en)
Other versions
WO2008056235A2 (fr
Inventor
Klaus Doppler
Lars Lindh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Inc
Original Assignee
Nokia Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Inc filed Critical Nokia Inc
Priority to EP07825606.2A priority Critical patent/EP2084829A4/fr
Publication of WO2008056235A2 publication Critical patent/WO2008056235A2/fr
Publication of WO2008056235A3 publication Critical patent/WO2008056235A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Des modes de réalisation d'exemple variés de l'invention concernent des réseaux sans fil, notamment des réseaux relais ou des réseaux multi-sauts, et concernent également un procédé de transmission de signal dans des réseaux sans fil. Dans un mode de réalisation d'exemple de l'invention, un procédé consiste à transmettre (910) des trames (par exemple, des données ou des instructions) dans une direction de liaison descendante et des trames de commande dans une direction de liaison ascendante, pendant une première phase, et à transmettre (920) des trames (par exemple, des données ou des instructions) dans une direction de liaison ascendante et des trames de commande dans une direction de liaison descendante, pendant une seconde phase.
PCT/IB2007/003380 2006-11-07 2007-11-06 Procédés de transmission de signal de commande destinés à des réseaux sans fil Ceased WO2008056235A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07825606.2A EP2084829A4 (fr) 2006-11-07 2007-11-06 Procédés de transmission de signal de commande destinés à des réseaux sans fil

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US86470406P 2006-11-07 2006-11-07
US60/864,704 2006-11-07
US11/935,268 US7983302B2 (en) 2006-11-07 2007-11-05 Control signaling techniques for wireless networks
US11/935,268 2007-11-05

Publications (2)

Publication Number Publication Date
WO2008056235A2 WO2008056235A2 (fr) 2008-05-15
WO2008056235A3 true WO2008056235A3 (fr) 2008-07-10

Family

ID=39364888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/003380 Ceased WO2008056235A2 (fr) 2006-11-07 2007-11-06 Procédés de transmission de signal de commande destinés à des réseaux sans fil

Country Status (3)

Country Link
US (2) US7983302B2 (fr)
EP (1) EP2084829A4 (fr)
WO (1) WO2008056235A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8503354B2 (en) 2006-11-07 2013-08-06 Nokia Corporation Control signaling techniques for wireless networks

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US8301956B2 (en) * 2008-04-07 2012-10-30 Samsung Electronics Co., Ltd. Methods and apparatus to improve communication in a relay channel
US9294219B2 (en) * 2008-09-30 2016-03-22 Qualcomm Incorporated Techniques for supporting relay operation in wireless communication systems
US9203564B2 (en) 2008-10-20 2015-12-01 Qualcomm Incorporated Data transmission via a relay station in a wireless communication system
US8351434B1 (en) 2009-02-06 2013-01-08 Olympus Corporation Methods and systems for data communication over wireless communication channels
WO2011020233A1 (fr) * 2009-08-17 2011-02-24 上海贝尔股份有限公司 Procédé et dispositif de commande de transmission de données de liaison descendante dans un système de communication à relais à plusieurs bonds
US8634434B2 (en) * 2009-11-06 2014-01-21 Quantenna Communications, Inc. Message routing in wireless mesh networks
KR101719165B1 (ko) * 2010-10-27 2017-03-23 삼성전자주식회사 와이파이 피투피 그룹에서 무선랜 네트워크 쉐어링 데이터의 전송 방법 및 장치
US9474100B2 (en) * 2011-10-28 2016-10-18 P2 Mobile Technologies Limited Relaying devices for wireless mesh network
CN104219021A (zh) * 2013-05-31 2014-12-17 中兴通讯股份有限公司 一种下行虚拟多天线系统的数据传输方法、装置及系统
EP3632014B1 (fr) * 2017-06-28 2023-12-13 Huawei Technologies Co., Ltd. Systèmes et procédés de transmission sans fil de trafic bidirectionnel
WO2019236476A1 (fr) * 2018-06-04 2019-12-12 SparkMeter, Inc. Réseau de données de maillage sans fil avec une capacité de transmission accrue
US11997673B2 (en) * 2019-09-06 2024-05-28 Apple Inc. Negative-block ACK based Wi-Fi MAC protocol

Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2005083920A1 (fr) * 2004-02-26 2005-09-09 Siemens Aktiengesellschaft Procede de transmission de donnees utiles dans un systeme a sauts multiples et dispositif noeud de reseau a cet effet
WO2006045499A1 (fr) * 2004-10-20 2006-05-04 T-Mobile International Ag & Co Kg Systeme de radiocommunications de zone etendue cellulaire avec cellules a relais ameliores
EP1701490A1 (fr) * 2005-03-09 2006-09-13 Samsung Electronics Co., Ltd. Système et méthode pour transmettre par relais le signal dans un système de communication

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JPS61188790A (ja) 1985-02-16 1986-08-22 Hitachi Maxell Ltd デイスクカ−トリツジ
JPS6488790A (en) 1987-09-30 1989-04-03 Toshiba Corp Straight line drawing system
EP1080551B1 (fr) * 1998-05-29 2003-07-09 Nokia Corporation Procede de transmission de donnees dans un systeme de telecommunication cellulaire
US6563813B1 (en) * 1998-12-09 2003-05-13 Solbyung Coveley Wireless transport protocol
US6516184B1 (en) * 1999-08-31 2003-02-04 Skyworks Solutions, Inc. Multi-band transceiver having multi-slot capability
SG148029A1 (en) * 1999-11-04 2008-12-31 Ntt Docomo Inc Method, base station and mobile station for timeslot selection and timeslot assignment
US7519011B2 (en) * 2000-09-29 2009-04-14 Intel Corporation Frame structure for radio communications system
JP3471785B1 (ja) * 2002-07-31 2003-12-02 松下電器産業株式会社 通信装置及びデータの再送制御方法
US7420984B2 (en) * 2003-05-09 2008-09-02 Arraycomm Llc Method and apparatus for multi-phase wireless handshaking
SE0403218D0 (sv) * 2004-12-30 2004-12-30 Ericsson Telefon Ab L M Method and apparatus relating to communication-
EP1681792B1 (fr) * 2005-01-17 2013-03-13 Nokia Siemens Networks GmbH & Co. KG Transmission de données sécurisée dans un système à bonds multiple
US8644130B2 (en) * 2005-03-18 2014-02-04 Samsung Electronics Co., Ltd. System and method for subcarrier allocation in a wireless multihop relay network
US8031604B2 (en) * 2006-10-25 2011-10-04 Sydir Jaroslaw J Algorithm for grouping stations for transmission in a multi-phase frame structure to support multi-hop wireless broadband access communications
US7983302B2 (en) 2006-11-07 2011-07-19 Nokia Corporation Control signaling techniques for wireless networks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083920A1 (fr) * 2004-02-26 2005-09-09 Siemens Aktiengesellschaft Procede de transmission de donnees utiles dans un systeme a sauts multiples et dispositif noeud de reseau a cet effet
WO2006045499A1 (fr) * 2004-10-20 2006-05-04 T-Mobile International Ag & Co Kg Systeme de radiocommunications de zone etendue cellulaire avec cellules a relais ameliores
EP1701490A1 (fr) * 2005-03-09 2006-09-13 Samsung Electronics Co., Ltd. Système et méthode pour transmettre par relais le signal dans un système de communication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2084829A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8503354B2 (en) 2006-11-07 2013-08-06 Nokia Corporation Control signaling techniques for wireless networks

Also Published As

Publication number Publication date
US8503354B2 (en) 2013-08-06
WO2008056235A2 (fr) 2008-05-15
US20090067362A1 (en) 2009-03-12
EP2084829A2 (fr) 2009-08-05
EP2084829A4 (fr) 2013-05-01
US7983302B2 (en) 2011-07-19
US20110243070A1 (en) 2011-10-06

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